nextpnr/himbaechel
YRabbit f17caa2379 Gowin. BUGFIX. Fix placement checks
It was not taken into account that there are only 6 ALUs per cell. As a
result, on complex designs where ALUs and LUT-based memory are involved
and there are many LUTs (like in the RISCV emulator), there were
sometimes false positives about placement conflicts.

Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
2024-07-29 11:31:59 +01:00
..
himbaechel_dbgen himbaechel: Fix when more then 32k unique node shapes 2023-11-22 17:11:27 +01:00
uarch Gowin. BUGFIX. Fix placement checks 2024-07-29 11:31:59 +01:00
.gitignore himbächel: Initial implementation 2023-05-13 08:26:41 +02:00
arch_pybindings.cc himbaechel: Add discovery of uarch and chipdb 2023-09-15 08:23:43 +02:00
arch_pybindings.h himbächel: Initial implementation 2023-05-13 08:26:41 +02:00
arch.cc clangformat 2024-06-18 13:54:12 +02:00
arch.h Add ability to override Cluster methods in Himbaechel 2023-12-11 13:53:52 +01:00
archdefs.h himbaechel: Initial timing support 2023-09-08 09:55:49 +02:00
chipdb.h himbaechel: Add support for new constants API 2023-11-07 09:00:03 +01:00
family.cmake himbaechel: Adding a xilinx uarch for xc7 with prjxray 2023-11-14 17:12:09 +01:00
himbaechel_api.cc Add ability to override Cluster methods in Himbaechel 2023-12-11 13:53:52 +01:00
himbaechel_api.h Document context related calls in HimbaechelAPI 2024-07-08 16:45:24 +02:00
himbaechel_constids.h himbächel: Initial implementation 2023-05-13 08:26:41 +02:00
himbaechel_helpers.cc himbaechel: Add support for new constants API 2023-11-07 09:00:03 +01:00
himbaechel_helpers.h himbaechel: Add support for new constants API 2023-11-07 09:00:03 +01:00
main.cc Enable user to override setupArchContext in Himbaechel arch 2024-07-08 16:45:24 +02:00